From: jeanlf <jeanlf@gpac.io>
Date: Wed, 31 May 2023 12:09:48 +0000 (+0200)
Subject: [PATCH] fixed #2480
X-Git-Tag: archive/raspbian/1.0.1+dfsg1-4+rpi1+deb11u3^2~2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=58fbc6f01e93a0d591ff8834fe9d620e90bfcfc5;p=gpac.git

[PATCH] fixed #2480


Gbp-Pq: Name CVE-2023-3012.patch
---

diff --git a/src/utils/xml_parser.c b/src/utils/xml_parser.c
index 3fdf82c..61f8921 100644
--- a/src/utils/xml_parser.c
+++ b/src/utils/xml_parser.c
@@ -948,7 +948,7 @@ exit:
 static GF_Err xml_sax_append_string(GF_SAXParser *parser, char *string)
 {
 	u32 size = parser->line_size;
-	u32 nl_size = (u32) strlen(string);
+	u32 nl_size = string ? (u32) strlen(string) : 0;
 
 	if (!nl_size) return GF_OK;